fathom-doctor

Run and interpret fathom doctor, the deterministic wiring-diagnosis checklist for a fathom-adopting repo — MCP registration, daemon reachability, binary freshness, the hook stack (installed AND firing), the AGENTS.md stanza and whether Claude Code loads it, shipped skills, config validity, obligations serving, and surface traffic. Use when asked "is fathom actually wired here", when troubleshooting missing or silent fathom behavior, right after fathom init, or before trusting a fresh session's tool access.